3437449862 has 48 divisors (see below), whose sum is σ = 6550845840. Its totient is φ = 1337716800.

The previous prime is 3437449859. The next prime is 3437449871. The reversal of 3437449862 is 2689447343.

It is a self number, because there is not a number n which added to its sum of digits gives 3437449862.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1487564 + ... + 1489872.

It is an arithmetic number, because the mean of its divisors is an integer number (136475955).

Almost surely, 2^3437449862 is an apocalyptic number.

3437449862 is a deficient number, since it is larger than the sum of its proper divisors (3113395978).

3437449862 is a wasteful number, since it uses less digits than its factorization.

3437449862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3717 (or 3710 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 50.

The square root of 3437449862 is about 58629.7694179331. The cubic root of 3437449862 is about 1509.1953466215.

The spelling of 3437449862 in words is "three billion, four hundred thirty-seven million, four hundred forty-nine thousand, eight hundred sixty-two".